feat: Add environment configuration files and update settings for production and development

app/main.py

@@ -6,6 +6,7 @@ from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 
 from app.api import api_router
+from app.core.config import settings
 from app.core.database import get_session_factory, init_db
 from app.core.logging import get_logger, setup_logging
 from app.middleware.logging import LoggingMiddleware
@@ -47,12 +48,21 @@ async def lifespan(_app: FastAPI) -> AsyncGenerator[None, None]:
 
 def create_app() -> FastAPI:
     """Create and configure the FastAPI application."""
-    app = FastAPI(lifespan=lifespan)
+    app = FastAPI(
+        title="Soundboard API",
+        description="API for the Soundboard application with authentication, sound management, and real-time features",
+        version="1.0.0",
+        lifespan=lifespan,
+        # Configure docs URLs for reverse proxy setup
+        docs_url="/api/docs",           # Swagger UI at /api/docs
+        redoc_url="/api/redoc",         # ReDoc at /api/redoc  
+        openapi_url="/api/openapi.json" # OpenAPI schema at /api/openapi.json
+    )
 
     # Add CORS middleware
     app.add_middleware(
         CORSMiddleware,
-        allow_origins=["http://localhost:8001"],
+        allow_origins=settings.CORS_ORIGINS,
         allow_credentials=True,
         allow_methods=["*"],
         allow_headers=["*"],